South Bend Clutch Street Dual Disc Kit

The South Bend Clutch Street Dual Disc Kit is a heavy-duty dual disc clutch for diesel trucks. It suits trucks that tow heavy loads or have added power, and it is made for drivers who want more holding power without a stiff pedal. It is also sold as a performance clutch upgrade or a dual disc clutch replacement.

Key Features:

• Dual disc design: Two friction discs add torque capacity and help spread heat for better holding power under load.
• Diaphragm-style pressure plate: Gives strong clamping force with a light, manageable pedal feel for daily driving and towing.
• Ceramic button friction surfaces: Ceramic buttons on the discs add grip and heat resistance. Some kits pair them with organic material for smoother engagement.
• Dampened center plate: South Bend's design helps reduce clutch rattle when the clutch is disengaged, so operation is quieter than many heavy-duty dual disc clutches.
• Free-travel disc design: Helps limit gear rollover and supports transmission life.
• Strong power rating: Street Dual Disc kits are typically rated for up to about 650 horsepower and 1300 ft-lbs of torque, depending on the application.

Typical Kit Components:

• Flywheel
• Pressure plate and floater (center) plate
• Friction discs
• Throw-out bearing and pilot bearing or bushing
• Crank bolts, plus an alignment tool in some kits

Contents vary by kit, so check the individual item listing for exact components. Some kits add extras such as an input shaft or a hydraulic assembly.

These kits are built for street, towing and performance use. They are not SFI approved and are not intended for competition use such as sled pulling.